Investor Koller Therese A.
13D/G Filings

This page shows a list of all the recent 13D/G filings made by Koller Therese A. . Schedule 13D is commonly referred to as a “beneficial ownership report.” The term "beneficial owner" is defined under SEC rules. It includes any person who directly or indirectly shares voting power or investment power (the power to sell the security).

When a person or group of persons acquires beneficial ownership of more than 5% of a voting class of a company’s equity securities, they are required to file a Schedule 13D within ten days after the purchase. Click the link icon to see the full transaction history.

Date Form Target Prev
Shares
Current
Shares
Change
(Percent)
Ownership
(Percent)
Change
(Percent)
2025-01-31 13D/A SNDR / Schneider National, Inc. 21,584,182
2024-02-02 13D/A SNDR / Schneider National, Inc. 21,476,353 21,529,452
2023-02-10 13D/A SNDR / Schneider National, Inc. 21,470,242 21,476,353
2022-02-14 13D/A SNDR / Schneider National, Inc. 21,381,938 21,470,242
2021-02-19 13D/A SNDR / Schneider National, Inc. 22,385,569 21,381,938
2020-02-12 13D/A SNDR / Schneider National, Inc. 22,348,131 22,385,569
2019-02-13 13D/A SNDR / Schneider National, Inc. 22,346,899 22,348,131
2018-02-09 13D/A SNDR / Schneider National, Inc. 22,346,899
2017-04-21 13D SNDR / Schneider National, Inc. 22,331,650